the 155th Kaisei Festival Constellation

Permanent events（82）

Event nameGroup nameLocation
AAnime & Manga CircleAnime & Manga CircleB406
Astronomy and Meteorology Club/PlanetariumAstronomy and Meteorology ClubA307 / A308
BBakutan KaiseiA101 / B411
Board MageBoard Game CircleB403
CCafé PolarisKaisei Festival Executive Committee Café TeamA501
Challenge Kaisei Students!VolunteersA408
Chips than TipsHigh school volunteersA407
Classroom Live ConcertKaisei Festival Executive Committee Live Performance TeamA405 / A406
Computer Smash Bros.KCLCB410
EMogitenKaisei Festival Executive Committee Mogiten TeamA317 / A411 / B209 / B210
EnnichiG401
ERroRJ1-5 HR GroupB205
FFort of DespairH1 VolunteersA505
HHiero's CrownH2 VolunteersB304
Hishachu: Beyond Journey's EndShogi ClubA509
II Bet Too MuchH1-6 HR Participation GroupA306
I wanna play "I wanna!"B406
JJuggling, unlimited.Juggler's Group of KaiseiG402
KKaisei Art MuseumArt ClubA316
Kaisei CalligraphyCalligraphy ClubB501
Kaisei Coffee ExhibitionH1 VolunteersA310
Kaisei GensokyoTouhou CircleB408
Kaisei Geology MuseumGeology ClubA604
Kaisei Ghost BustersJ3 VolunteersB404
Kaisei Go InstitutionGo ClubB402
Kaisei Karuta ClubKaisei Karuta ClubA504
Kaisei Literary Club 2026Literary ClubA511
Kaisei Mathematics ClubKaisei Mathematics ClubA503
Kaisei Model WorkshopModel Building ClubA410
Kaisei Origami Study ClubKaisei Origami Study ClubA409
Kaisei Physics Club Out of The Classroom!Kaisei Physics ClubG405
Kaisei Physics ClubKaisei Physics ClubA601
Kaisei Quiz SocietyKaisei Quiz SocietyA403
Kaisei ShrineH1 VolunteersA302
Kaisei Sports Festival & Culture FestivalSports Festival/Culture Festival Executive Committee Incoming Chairperson GroupsA315
LLa Soeur RimareLa Soeur RimareB101
Linguistics ClubLinguistics ClubA413
MMidnight ScreamH1 VolunteersA301
Moe Is Mightier than KyunH1 VolunteersB301
Mountain BoysMountaineering ClubB408
Must-See Manga!B406
NNeXUS NEOSRhythm Game LoversB302
OOthello CircleOthello CircleB402
PPokémon League KaiseiPokémon CircleB407
Puzzle Booth Enigma 23B308
RRevenge on the Powerful: Defeat m&nJunior 1-1 HR Participation GroupB201
Rubik's Cube ClubRubik's Cube ClubB307
Ruined Castle v2H2 VolunteersA401
SSaitama Lovers' Club 1stSaitama Lovers' ClubA313
Sampo.Walking CircleA311
Secondhand Book FairExecutive Committee Secondhand Book TeamA309
SeishahitchuG403
She Loves Magic♡K.A.M.C.A402
Shigan Haiku ClubHaiku ClubA408
Shiritori ClubShiritori ClubB408
Space Dokan MountainH1-5 HR GroupA305
Swim! Whale SharkSwimming ClubB308
TTeacher-vs-Student Rock, Paper, ScissorsTeacher and H2 VolunteersA412
That Time I Was Doomed in Another World.J1-6 HR GroupB206
The Chemical ExperimentKaisei Chemistry ClubA602
The Last AceCard Game CircleA403
The Path of the Biology ClubBiology ClubA603
The Wing Is Mightier Than The SwordAviation CircleB307
Time paradoxJ1-3 HR GroupB203
TRPG Abra Cadabra!TRPG CircleB408
UUnveil The UnknownH2 VolunteersA506
WWear, Look, KaiseiKaisei Festival Executive Committee Planning TeamA507 / A508
World of Kamen Rider at KaiseiTokusatsu CircleB409
YYou Don't Need to Be Strong to Win?! 13thBaseball LoversG404
You Don't Need to Be Strong to Win?! 13thBaseball LoversB401
Your Best Universe!J3 VolunteersB405
OthersアーティストA312
開成グッズ展示A201
開成写真館A404
サラブレッド研究同好会A314
社会科研究部A510
SPY KAISEIB207
第四迷宮区画B204
VS開成.secondB303
MIKU KAISEI for futureB305
見てみよう文化祭の歴史A111
ROUND1-2B202

Live performance events（44）

Event nameGroup nameLocation
BBadminton Club Invitational MatchBadminton ClubVenue A B1 Floor Large Gymnasium
Band ContestKaisei Festival Executive Committee Live Performance TeamVenue A Floor 1 Small Gymnasium
Basketball Club Invitational MatchBasketball ClubVenue A B1 Floor Large Gymnasium
Before and After Entering KaiseiKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
CCafeteriaTRUSTY FOODVenue A Floor 2 Cafeteria
Culture Festival × Sports FestivalKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
DDiscover Science Outside the ClassKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
FFencing Invitational Match vs. WasedaVenue A Floor 1 Small Gymnasium
First Evening FestKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Small Gymnasium
GGrade vs Grade CompetitionKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
JJuggling, unlimited.Juggler's Group of KaiseiVenue A B1 Floor Large Gymnasium / Venue A Floor 4 Small Hall / Venue B Floor 2 Small Auditorium
KK-1 Grand PrixKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Kaisei Academy Piano Club Regular ConcertKaisei Academy Piano ClubVenue A Floor 2 Cafeteria / Venue B Floor 2 Small Auditorium / Venue B Floor 5 JHS Music Room
Kaisei Drama ClubVenue A Floor 4 Small Hall
Kaisei Nobel Academic ConferenceKaisei Festival Executive Committee Planning TeamVenue B Floor 1 Audio Visual Room
Kaisei Origami Study ClubKaisei Origami Study ClubVenue A Floor 4 Small Hall
Kaisei Philharmonic Orchestra Chamber concertKaisei Philharmonic OrchestraVenue B Floor 5 JHS Music Room
Kaisei Philharmonic Orchestra Kaisei Fest. concertKaisei Philharmonic OrchestraVenue B Floor 2 Small Auditorium
Kaisei Seiko eSports CupVenue A Floor 4 Small Hall
Kaisei Up ContestKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Kaisei vs Komaba TohoKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Kaisei vs TsukukomaKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Kendo Invitational Match vs. WasedaKendo ClubVenue A Floor 1 Small Gymnasium
King of NeXUS IIRhythm Game CircleVenue B Floor 1 Audio Visual Room
MMr. KaiseiKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Music Club Culture Festival ConcertMusic ClubVenue B Floor 2 Small Auditorium
NNettoh! Haiku Koshien at KaiseiHaiku ClubVenue B Floor 1 Audio Visual Room
PPhysics Club LIVE: Electronic=Sound 2k26Kaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Pokémon League Kaisei vs. UTokyoPokémon CircleVenue A Floor 4 Small Hall
SSecond Evening FestKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Small Gymnasium
She Loves Magic♡K.A.M.C.Venue B Floor 1 Audio Visual Room / Venue B Floor 2 Small Auditorium
Sports Clubs BattleKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Students' Second Evening FestKaisei Festival Executive Committee Stage TeamVenue A B1 Floor Large Gymnasium
TTeachers vs StudentsKaisei Festival Executive Committee Stage TeamVenue A Floor 1 Stage
Tendoryu AikidoAikido ClubVenue A Floor 1 Martial Arts Hall
THE FIRST TAKE in KaiseiKaisei Festival Executive Committee Stage TeamVenue A Floor 4 Small Hall
The Greatest Quiz ChampionshipKaisei Quiz SocietyVenue A Floor 2 Cafeteria
The Pampies 36thVenue A Floor 4 Small Hall
VVideo BroadcastingKaisei Festival Executive Committee PR TeamVenue A Floor 2 Cafeteria
Volleyball Invitational MatchVolleyball ClubVenue A B1 Floor Large Gymnasium
Others講演会Kaisei Festival Executive Committee Planning TeamVenue B Floor 2 Small Auditorium
柔道部公開練習Venue A Floor 1 Martial Arts Hall
出張！弁論文春Venue A Floor 4 Small Hall / Venue B Floor 1 Audio Visual Room
MIKU KAISEI LIVEVenue A Floor 1 Small Gymnasium

Movie events（4）

Event nameGroup nameLocation
BBubblism RhythmPASCAL Film CrewB306
TTokochuーRun for Your LifeーJ3 VolunteersB306
WWhere sound once wasH1 VolunteersB306
Othersさんぽ道B306